15706438524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{3673}}^1$

素因数の和:4000

約数の個数: 144

約数和(自身を含む): 46218332160

約数和(自身を除く): 30511893636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 239, 252, 284, 426, 478, 497, 639, 717, 852, 956, 994, 1278, 1434, 1491, 1673, 1988, 2151, 2556, 2868, 2982, 3346, 3673, 4302, 4473, 5019, 5964, 6692, 7346, 8604, 8946, 10038, 11019, 14692, 15057, 16969, 17892, 20076, 22038, 25711, 30114, 33057, 33938, 44076, 50907, 51422, 60228, 66114, 67876, 77133, 101814, 102844, 118783, 132228, 152721, 154266, 203628, 231399, 237566, 260783, 305442, 308532, 356349, 462798, 475132, 521566, 610884, 712698, 782349, 877847, 925596, 1043132, 1069047, 1425396, 1564698, 1755694, 1825481, 2138094, 2347047, 2633541, 3129396, 3511388, 3650962, 4276188, 4694094, 5267082, 5476443, 6144929, 7301924, 7900623, 9388188, 10534164, 10952886, 12289858, 15801246, 16429329, 18434787, 21905772, 24579716, 31602492, 32858658, 36869574, 55304361, 62327137, 65717316, 73739148, 110608722, 124654274, 186981411, 221217444, 249308548, 373962822, 436289959, 560944233, 747925644, 872579918, 1121888466, 1308869877, 1745159836, 2243776932, 2617739754, 3926609631, 5235479508, 7853219262, 15706438524]

約数ペア:

[(1, 15706438524), (2, 7853219262), (3, 5235479508), (4, 3926609631), (6, 2617739754), (7, 2243776932), (9, 1745159836), (12, 1308869877), (14, 1121888466), (18, 872579918), (21, 747925644), (28, 560944233), (36, 436289959), (42, 373962822), (63, 249308548), (71, 221217444), (84, 186981411), (126, 124654274), (142, 110608722), (213, 73739148), (239, 65717316), (252, 62327137), (284, 55304361), (426, 36869574), (478, 32858658), (497, 31602492), (639, 24579716), (717, 21905772), (852, 18434787), (956, 16429329), (994, 15801246), (1278, 12289858), (1434, 10952886), (1491, 10534164), (1673, 9388188), (1988, 7900623), (2151, 7301924), (2556, 6144929), (2868, 5476443), (2982, 5267082), (3346, 4694094), (3673, 4276188), (4302, 3650962), (4473, 3511388), (5019, 3129396), (5964, 2633541), (6692, 2347047), (7346, 2138094), (8604, 1825481), (8946, 1755694), (10038, 1564698), (11019, 1425396), (14692, 1069047), (15057, 1043132), (16969, 925596), (17892, 877847), (20076, 782349), (22038, 712698), (25711, 610884), (30114, 521566), (33057, 475132), (33938, 462798), (44076, 356349), (50907, 308532), (51422, 305442), (60228, 260783), (66114, 237566), (67876, 231399), (77133, 203628), (101814, 154266), (102844, 152721), (118783, 132228)]